• Protect your ears and prevent fatigue
• Disposable
• BMW magazine rated the SuperHearos the "Best" ear protectors for motorcycle riders
• 16 ear filters and free travel case
• NRR is 32db

What is the NRR (Noise Reduction Rating)?

Similar to sun tan lotions SPF or Sun Protection Factor, the NRR tells you how many decibels you can expect the products to reduce (when wearing the product properly). For example, lets say that you are attending a concert where the sound is 120 decibels. When you wear our HEAROS disposable foam product with a NRR of 30 dB, you can expect the sound level entering your ear to be 90 dB (120-30=90).